Watch List notes:

Crispina AR Denarius. Rome, AD 178-191. CRISPINA AVGVSTA, draped bust right / DIS GENTALIBVS, garlanded and lit altar, square in shape. RIC 281b. 3.65g, 18mm, 11h.

Extremely Fine. Rare.

The reverse of this coin demonstrates that the empress has dedicated an altar to the dii genitales, either for having children or that she might obtain fertility.